Cylinder kit Aprilia 125 RS / RX / MX / SX / AF1 Italkit d=54 mm

Cylinder for Aprilia 125 RS / RX / MX / SX / AF1 motorcycles from the manufacturer Italkit, diameter 54 mm.

A unique solution to literally optimize the performance of your motorcycle, the ITALKIT Sport version, high-end aluminium cylinder, Vertex piston with a 54 mm diameter single ring

Here you have the complete cylinder kit from the renowned brand ITALKIT Competition for ROTAX engine
This kit, sport version, is very well optimized, offers a real power gain compared to the original and maintains very good durability for daily use.

The aluminium cylinder has very well-designed intake transfers and a large exhaust transfer, valve-shaped, oval/widened
The exhaust valve system is identical to the original, the valve is not supplied with this cylinder, you will have to install it with the original or an italkit valve.
This model 122 (unlike the 123) does not require changing the valve position to install a pneumatic valve! The hole is already made!

The kit includes:

• Cylinder
• Complete piston
• Gaskets
• Cylinder head